Is there a list somewhere that has a bunch of different controllers and profiles for it? I personally just need/want a profile for the PS3 controller for gamecube pad. I am trying to play twilight princess gamecube version. I have the PS3 controller profile for wiimote already but I need the one for gamecube. If someone could provide me one ASAP I would appreciate it.

Just make one yourself? It's not hard, and it would be way way faster than relying on someone else. Plus you'd get to map the odd configuration of the GameCube controller to the diamond face button shape of the PS3 controller as you see fit.